The Dukedom Is Inhabited by a Monster / A Monster Lives in the Duchy / Beast in Territory of the Duke / 그 공작가에는 괴물이 살고 있다
Freesia has always been shunned by everyone around her because of her red eyes.
However, she still wanted to express her heart to Ben on his birthday, her benefactor.
But on the eve of her birthday, she found Ben with red eyes drinking blood in the woods…
So she learned the true identity of Ben, a vampire in the fairy tale?!